Description: A ule has the measu ements sta t f om the end, whe eas a ule has a gap between the end and the measu ements. This ule is a calib ated st aightedge that can be used fo making measu ements. Rule s have ...

Description: A ule has the measu ements sta t f om the end, whe eas a ule has a gap between the end and the measu ements. This ule is a calib ated st aightedge that can be used fo making measu ements. Rule s have ...

Description: A ule has the measu ements sta t f om the end, whe eas a ule has a gap between the end and the measu ements. This ule is a calib ated st aightedge that can be used fo making measu ements. Rule s have ...